Merging upstream version 1.72.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 3 insertions, 4 deletions

diff --git a/vendor/crossbeam-epoch/src/deferred.rs b/vendor/crossbeam-epoch/src/deferred.rs
index 2f3d79fdf..041955f52 100644
--- a/vendor/crossbeam-epoch/src/deferred.rs
+++ b/vendor/crossbeam-epoch/src/deferred.rs
@@ -89,10 +89,9 @@ impl Deferred {
 
 #[cfg(all(test, not(crossbeam_loom)))]
 mod tests {
-    #![allow(clippy::drop_copy)]
-
     use super::Deferred;
     use std::cell::Cell;
+    use std::convert::identity;
 
     #[test]
     fn on_stack() {
@@ -100,7 +99,7 @@ mod tests {
         let a = [0usize; 1];
 
         let d = Deferred::new(move || {
-            drop(a);
+            let _ = identity(a);
             fired.set(true);
         });
 
@@ -115,7 +114,7 @@ mod tests {
         let a = [0usize; 10];
 
         let d = Deferred::new(move || {
-            drop(a);
+            let _ = identity(a);
             fired.set(true);
         });